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How King Charles III is transforming Sandringham’s gardens

Ahead of the RHS Sandringham Flower Show, Head Gardener Jack Lindfield reveals how King Charles III’s passion for plants is reshaping the 60-acre Norfolk gardens, from the new Topiary and Sundial Garden to ambitious tree-planting projects

It’s the light you notice first, sifting through the many maples and magnolias, gilding fringes of golden pines and warming the blush-pink petals of roses in their second flush. This is Sandringham, the private Norfolk estate of His Majesty King Charles III. It’s little wonder so many artists move to this part of the world, where the long days stretch from really early mornings to beautifully drawn-out sunsets. There’s an expansive, luminous clarity that shows off the plants so well.

This July, a different kind of light will shine on the 60-acre estate when the inaugural RHS Sandringham Flower Show opens – the latest in a line of horticultural highlights and shake-ups under the stewardship of The King. First came the Topiary Garden in 2023, a one-acre geometric jewel filled with resilient planting, which did away with the formal lawns on the west side of the House, once dug for victory during the First World War and now home to an exceptional garden of

perennials and topiary. A 1.6m-tall yew maze – a replacement for one The King and his sister Princess Anne used to play in as children – came a few months later.

The complete redesign of what was once the West Lawn features a three-year-old, 1.6m-tall yew maze that culminates in an ornate wellhead at its centre.
Last year the adjacent Sundial Garden, laid out as per the elliptical orbit of Venus to reflect His Majesty’s interest in symbolisms of harmony and balance, was also unveiled to visitors. Along with the Broad Walk, revamped Rockery, Birch Grove, Acer Glade and Magnolia Walk, there’s a real sense that things here are being taken to the next level.

The Sundial Garden, is laid out as per the elliptical orbit of Venus, reflecting the King’s interest in symbolisms of balance and harmony
The Gardens at Sandringham have been open to the public since 1908, following an initial horticultural transformation by Edward VII, who was gifted the estate in 1862 by his mother, Queen Victoria. Edward created two ornamental lakes, formal lawns and parterres. He engaged star Victorian landscapers James Pulham and Son to build the Rockery and a summerhouse called the Nest using Pulhamite stone and set in motion a major tree planting scheme, including the introduction of 10 giant redwoods, Sequoiadendron giganteum. King Edward VII and Queen Alexandra shaped the landscape we see today, and it’s the backbone on which the gardens hang.

The historic Rockery was laid out in the late 1800s using Pulhamite stone before being revamped by designer Catherine MacDonald in 2025
Here in midsummer, the Topiary Garden and its 5,000 herbaceous plants and bulbs are hitting their stride. A network of gravel paths allows visitors to lose themselves among the plumy panicles of draught-tolerant Salvia LACEY BLUE (‘Lisslitt’) and Phlox paniculata ‘David’, punctuated by a flamboyance of Echinacea purpurea ‘Magnus’ and icy Echinops ritro ‘Veitch’s Blue’. The air, filled with the intoxicating scent of roses SCEPTER’D ISLE (‘Ausland’), GABRIEL OAK (‘Auscrowd’) and CHARLES DARWIN (‘Auspeet’), hums with bees. Everything fizzes against clipped, shin height hedges of both Taxus baccata (yew) and dwarf T. baccata ‘Repandens’. Laid out in perfect geometric patterns, inspired by Westminster Abbey’s Cosmati Pavement, the topiary – 34 pieces in all, some up to 40 years old – sets off the whole garden, guiding the eye skywards and out into the wider landscape.

The Fernery features tree ferns with an understorey of lush Dryopteris affinis ‘Cristata’
Head Gardener Jack Lindfield, who arrived in March 2022, leads a very busy team of 16‚ but they’re not the only ones you’ll see on the grounds.

“The King is very hands-on, and across everything in the garden. He’ll always have secateurs and a pruning saw with him and has been known to take whole branches off trees. I joke that he can put his invoice in when he’s ready.” Once known as a mid-to-late spring garden, Sandringham has become a year-round destination thanks to the addition of so many new plants and trees that like to show off in more than one season. “None of the new elements are vanity projects,” says Jack. “His Majesty is always thinking, ‘how do we make it more interesting for visitors?’ If I try and introduce a new tree, for example, His Majesty will always ask: ‘What does it do?’ Before working here, no one ever asked me that question so plainly.”

If I try and introduce a new tree, for example, His Majesty will always ask: ‘What does it do?’ Before working here, no one ever asked me that question so plainly.

Jack Lindfield


The woodland areas of Sandringham provide a striking contrast to the estate’s newer formal gardens and borders
Nowhere is this clearer than in Sandringham’s extensive tree collection. There are saplings everywhere and each year hundreds more are planted. Last year for example, the team added 100 more trees into the 120m-long Magnolia Walk, bringing the new total to more than 300 specimens. Previously a big, long stretch of lawn, it has a significant effect within its part of the garden. “It bridges the gap nicely between the historic Woodland Walk – which is my favourite place in the Garden, filled with some lovely, interesting and rare plants – and the more formal areas,” says Jack.

It’ll take a good few years to grow up, but one day you’ll just be walking beneath a pink canopy and it’ll be absolutely magic.

Jack Linfield
There are repeat flowering stalwarts including Magnolia ‘Ann’ and M. ‘Susan’ and some rarer cultivars, including The King’s favourites M. FELIX JURY (‘Jurmag2’) and M. ‘Premier Cru’. “‘Premier Cru’ is one of the first to bloom in early March and this year, the first flower came out on the last day of the King’s visit,” says Jack. “He was thrilled to see it. He was here in May this year so he saw the Cornus when they were in flower, too.”

The gardens team have planted more than 40 different cultivars of the latter on the Broad Walk alone, along with a further 40 oaks and Japanese maples, with their tantalising promise of fiery autumn colour just around the corner. There’s even a tree from David Beckham. “He bought His Majesty a sizable Acer palmatum ‘Dissectum’ to mark his Coronation,” says Jack. “It is lovely and has that instant impact a large tree creates. I’m not sure why David decided on this specific tree – he just knows The King likes acers.”

Hydrangea paniculata ‘Hercules’ bears giant conical blooms that open creamy white before gradually flushing pink through late summer and autumn
Delphiniums, famously, are another of The King’s floral favourites, as are hydrangeas, which provide impressive levels of impact. Sweeps of Hydrangea paniculata HERCULES (‘Grhp14’) in five island borders close to the back of the House are now at their peak, their creamy blooms revealing hints of pink to come. Come winter, their nodding heads will provide a burnt umber backdrop to both Cornus sanguinea ‘Midwinter Fire’ and C. alba ‘Sibirica’, only to be upstaged in spring by 80,000 flowering bulbs including Narcissus ‘Jetfire’ and ‘February Gold’. If that doesn’t pique interest, the latest addition to the garden certainly will. A mammoth 4,500sq m Long Border that snakes around the east side of the House has been designed by Catherine MacDonald and crammed full of plants. Prior to this, the area acted mainly as an evergreen backdrop to the east side of the garden, but it’s been transformed with the addition of 9,000 perennials, 1,000 shrubs and 30-odd trees. There’s a delightful mixture of both sun and shade-loving plants for visitors to enjoy as they walk in and out of the canopy line.

At the back of the House, five island borders brim with a mix of Hydrangea paniculata cultivars chosen for their massive floral impact
After so much activity, the gardening team could be forgiven for taking things easier this year. But then, there’s another future highlight to prepare for, namely The RHS Royal Legacy Garden, designed by Catherine MacDonald alongside His Majesty, which will make its debut at the RHS Sandringham Flower Show later this month, before being transplanted to its permanent home across the gardens. Fortunately, given his employer’s energy and enthusiasm for gardens and plants, Jack is not the type to sit around and rest on his laurels. 

There’s another 60 acres out there, and still a whole lot of lawn

Jack Linfield
“I feel really lucky, privileged and honoured to be at Sandringham at this particular time. We are very lucky to have a monarch with this level of passion for horticulture. I completely buy into all of his ideas. I think that any gardener would.”

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